b9be221337259a42275408d45eab0c4665cd51e5ee457b9ffc4e03257222ec32 | Triage

Analysis

max time kernel
118s
max time network
119s
platform
windows7_x64
resource
win7-20240708-en
resource tags

arch:x64arch:x86image:win7-20240708-enlocale:en-usos:windows7-x64system
submitted
22/07/2024, 13:35

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General

Target

635f47757213c1222676020b64713ab1_JaffaCakes118.dll
Size

28KB
MD5

635f47757213c1222676020b64713ab1
SHA1

ff40d80c5688f5ab54abb3e42588b2cba2e9d926
SHA256

b9be221337259a42275408d45eab0c4665cd51e5ee457b9ffc4e03257222ec32
SHA512

2fbe1e14c2295c9802fb3cd688986d01f8852edb6ac43e39a5bab5edd0e9fac2c249b1517a70e4e1612208102131e796730701bdcb0b46f1c97f95479ca3bca5
SSDEEP

768:zmAbpwXagITp/aZqkHvtLudC+2+JyJItN9fUq:KiWZwxiHA5b

Score

1^/10

Malware Config

Signatures

Suspicious behavior: EnumeratesProcesses 1 IoCs

pid	Process
2940	rundll32.exe

Suspicious use of SetWindowsHookEx 1 IoCs

pid	Process
2940	rundll32.exe

Suspicious use of WriteProcessMemory 7 IoCs

description	pid	Process	procid_target
PID 2876 wrote to memory of 2940	2876	rundll32.exe	30
PID 2876 wrote to memory of 2940	2876	rundll32.exe	30
PID 2876 wrote to memory of 2940	2876	rundll32.exe	30
PID 2876 wrote to memory of 2940	2876	rundll32.exe	30
PID 2876 wrote to memory of 2940	2876	rundll32.exe	30
PID 2876 wrote to memory of 2940	2876	rundll32.exe	30
PID 2876 wrote to memory of 2940	2876	rundll32.exe	30

C:\Windows\system32\rundll32.exe
rundll32.exe C:\Users\Admin\AppData\Local\Temp\635f47757213c1222676020b64713ab1_JaffaCakes118.dll,#1
1⤵
- Suspicious use of WriteProcessMemory
PID:2876
- C:\Windows\SysWOW64\rundll32.exe
  rundll32.exe C:\Users\Admin\AppData\Local\Temp\635f47757213c1222676020b64713ab1_JaffaCakes118.dll,#1
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  - Suspicious use of SetWindowsHookEx
  PID:2940

Network

MITRE ATT&CK Matrix

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